PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability - CVE-2016-6291 - Vulnerability Database

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PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability - CVE-2016-6291

Critical

Reference: CVE-2016-6291

NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2016-6291

Title: PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability

Overview:

The exif_process_IFD_in_MAKERNOTE function in ext/exif/exif.c in PHP before 5.5.38 5.6.x before 5.6.24 and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds array access and memory corruption) obtain sensitive information from process memory or possibly have unspecified other impact via a crafted JPEG image.